1
2
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4
5
6 using System;
7
8 namespace System.IO
9 {
10 public abstract class TextWriter : IOBase
11 {
12 public TextWriter() : base() {}
13 suppress TextWriter(const TextWriter&);
14 suppress void operator=(const TextWriter&);
15 [nodiscard]
16 public abstract Result<bool> Write(const string& x);
17 [nodiscard]
18 public abstract Result<bool> Write(const wstring& x);
19 [nodiscard]
20 public abstract Result<bool> Write(const ustring& x);
21 [nodiscard]
22 public abstract Result<bool> Write(bool x);
23 [nodiscard]
24 public abstract Result<bool> Write(char x);
25 [nodiscard]
26 public abstract Result<bool> Write(wchar x);
27 [nodiscard]
28 public abstract Result<bool> Write(uchar x);
29 [nodiscard]
30 public abstract Result<bool> Write(sbyte x);
31 [nodiscard]
32 public abstract Result<bool> Write(byte x);
33 [nodiscard]
34 public abstract Result<bool> Write(short x);
35 [nodiscard]
36 public abstract Result<bool> Write(ushort x);
37 [nodiscard]
38 public abstract Result<bool> Write(int x);
39 [nodiscard]
40 public abstract Result<bool> Write(uint x);
41 [nodiscard]
42 public abstract Result<bool> Write(long x);
43 [nodiscard]
44 public abstract Result<bool> Write(ulong x);
45 [nodiscard]
46 public abstract Result<bool> Write(float x);
47 [nodiscard]
48 public abstract Result<bool> Write(double x);
49 [nodiscard]
50 public abstract Result<bool> Write(const Date& date);
51 [nodiscard]
52 public abstract Result<bool> Write(const DateTime& dateTime);
53 [nodiscard]
54 public abstract Result<bool> WriteLine();
55 [nodiscard]
56 public abstract Result<bool> WriteLine(const string& x);
57 [nodiscard]
58 public abstract Result<bool> WriteLine(const wstring& x);
59 [nodiscard]
60 public abstract Result<bool> WriteLine(const ustring& x);
61 [nodiscard]
62 public abstract Result<bool> WriteLine(bool x);
63 [nodiscard]
64 public abstract Result<bool> WriteLine(char x);
65 [nodiscard]
66 public abstract Result<bool> WriteLine(wchar x);
67 [nodiscard]
68 public abstract Result<bool> WriteLine(uchar x);
69 [nodiscard]
70 public abstract Result<bool> WriteLine(sbyte x);
71 [nodiscard]
72 public abstract Result<bool> WriteLine(byte x);
73 [nodiscard]
74 public abstract Result<bool> WriteLine(short x);
75 [nodiscard]
76 public abstract Result<bool> WriteLine(ushort x);
77 [nodiscard]
78 public abstract Result<bool> WriteLine(int x);
79 [nodiscard]
80 public abstract Result<bool> WriteLine(uint x);
81 [nodiscard]
82 public abstract Result<bool> WriteLine(long x);
83 [nodiscard]
84 public abstract Result<bool> WriteLine(ulong x);
85 [nodiscard]
86 public abstract Result<bool> WriteLine(float x);
87 [nodiscard]
88 public abstract Result<bool> WriteLine(double x);
89 [nodiscard]
90 public abstract Result<bool> WriteLine(const Date& date);
91 [nodiscard]
92 public abstract Result<bool> WriteLine(const DateTime& dateTime);
93 }
94
95 public TextWriter& operator<<(TextWriter& writer, const char* x)
96 {
97 if (writer.Error()) return writer;
98 auto result = writer.Write(x);
99 return writer;
100 }
101
102 public TextWriter& operator<<(TextWriter& writer, const wchar* x)
103 {
104 if (writer.Error()) return writer;
105 auto result = writer.Write(x);
106 return writer;
107 }
108
109 public TextWriter& operator<<(TextWriter& writer, const uchar* x)
110 {
111 if (writer.Error()) return writer;
112 auto result = writer.Write(x);
113 return writer;
114 }
115
116 public TextWriter& operator<<(TextWriter& writer, const string& x)
117 {
118 if (writer.Error()) return writer;
119 auto result = writer.Write(x);
120 return writer;
121 }
122
123 public TextWriter& operator<<(TextWriter& writer, const wstring& x)
124 {
125 if (writer.Error()) return writer;
126 auto result = writer.Write(x);
127 return writer;
128 }
129
130 public TextWriter& operator<<(TextWriter& writer, const ustring& x)
131 {
132 if (writer.Error()) return writer;
133 auto result = writer.Write(x);
134 return writer;
135 }
136
137 public TextWriter& operator<<(TextWriter& writer, bool x)
138 {
139 if (writer.Error()) return writer;
140 auto result = writer.Write(x);
141 return writer;
142 }
143
144 public TextWriter& operator<<(TextWriter& writer, sbyte x)
145 {
146 if (writer.Error()) return writer;
147 auto result = writer.Write(x);
148 return writer;
149 }
150
151 public TextWriter& operator<<(TextWriter& writer, byte x)
152 {
153 if (writer.Error()) return writer;
154 auto result = writer.Write(x);
155 return writer;
156 }
157
158 public TextWriter& operator<<(TextWriter& writer, short x)
159 {
160 if (writer.Error()) return writer;
161 auto result = writer.Write(x);
162 return writer;
163 }
164
165 public TextWriter& operator<<(TextWriter& writer, ushort x)
166 {
167 if (writer.Error()) return writer;
168 auto result = writer.Write(x);
169 return writer;
170 }
171
172 public TextWriter& operator<<(TextWriter& writer, int x)
173 {
174 if (writer.Error()) return writer;
175 auto result = writer.Write(x);
176 return writer;
177 }
178
179 public TextWriter& operator<<(TextWriter& writer, uint x)
180 {
181 if (writer.Error()) return writer;
182 auto result = writer.Write(x);
183 return writer;
184 }
185
186 public TextWriter& operator<<(TextWriter& writer, long x)
187 {
188 if (writer.Error()) return writer;
189 auto result = writer.Write(x);
190 return writer;
191 }
192
193 public TextWriter& operator<<(TextWriter& writer, ulong x)
194 {
195 if (writer.Error()) return writer;
196 auto result = writer.Write(x);
197 return writer;
198 }
199
200 public TextWriter& operator<<(TextWriter& writer, float x)
201 {
202 if (writer.Error()) return writer;
203 auto result = writer.Write(x);
204 return writer;
205 }
206
207 public TextWriter& operator<<(TextWriter& writer, double x)
208 {
209 if (writer.Error()) return writer;
210 auto result = writer.Write(x);
211 return writer;
212 }
213
214 public TextWriter& operator<<(TextWriter& writer, const Date& date)
215 {
216 if (writer.Error()) return writer;
217 auto result = writer.Write(date);
218 return writer;
219 }
220
221 public TextWriter& operator<<(TextWriter& writer, const DateTime& dateTime)
222 {
223 if (writer.Error()) return writer;
224 auto result = writer.Write(dateTime);
225 return writer;
226 }
227
228 public TextWriter& operator<<(TextWriter& writer, char x)
229 {
230 if (writer.Error()) return writer;
231 auto result = writer.Write(x);
232 return writer;
233 }
234
235 public TextWriter& operator<<(TextWriter& writer, wchar x)
236 {
237 if (writer.Error()) return writer;
238 auto result = writer.Write(x);
239 return writer;
240 }
241
242 public TextWriter& operator<<(TextWriter& writer, uchar x)
243 {
244 if (writer.Error()) return writer;
245 auto result = writer.Write(x);
246 return writer;
247 }
248
249 public TextWriter& operator<<(TextWriter& writer, const Endl&)
250 {
251 if (writer.Error()) return writer;
252 auto result = writer.WriteLine();
253 return writer;
254 }